The perimeter of the square ABCD is 28 cm and its area was calculated.

univerkov | December 21, 2020 | education

since all sides of the square are equal, and the perimeter is 28, you can find the length of one side
for this 28/4 = 7 cm
the area of a square is equal to the square of its side
S = a ^ 2
S = 7 ^ 2 = 49 cm ^ 2
Answer: the area of the ABSD square is 49 cm ^ 2

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